This is a C# Program to perform matrix addition.

This C# Program Performs Matrix Addition.

The dimensions of the two matrices are obtained from the user and its addition is performed by adding corresponding elements.

Here is source code of the C# Program to Perform Matrix Addition. The C# program is successfully compiled and executed with Microsoft Visual Studio. The program output is also shown below.

/* * C# Program to Perform Matrix Addition */ using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace ConsoleApplication8 { class Program { public static void Main(string[] args) { int m, n,i,j; Console.Write("Enter Number Of Rows And Columns Of Matrices A and B : "); m = Convert.ToInt16(Console.ReadLine()); n = Convert.ToInt16(Console.ReadLine()); int[,] A = new int[10, 10]; Console.Write("\nEnter The First Matrix : "); for (i = 0; i < m; i++) { for (j = 0; j < n; j++) { A[i, j] = Convert.ToInt16(Console.ReadLine()); } } int[,] B = new int[10, 10]; Console.Write("\nEnter The Second Matrix:"); for (i = 0; i < m; i++) { for (j = 0; j < n; j++) { B[i, j] = Convert.ToInt16(Console.ReadLine()); } } Console.Clear(); Console.WriteLine("\nMatrix A : "); for (i = 0; i < m; i++) { for (j = 0; j < n; j++) { Console.Write(A[i, j] + "\t"); } Console.WriteLine(); } Console.WriteLine("\nMatrix B: "); for (i = 0; i < m; i++) { for (j = 0; j < n; j++) { Console.Write(B[i, j] + "\t"); } Console.WriteLine(); } int[,] C = new int[10, 10]; for (i = 0; i < m; i++) { for (j = 0; j < n; j++) { C[i, j] = A[i, j] + B[i, j]; } } Console.Write("\nSum Matrix :"); for (i = 0; i < m; i++) { for (j = 0; j < n; j++) { Console.Write(C[i, j] + "\t"); } Console.WriteLine(); } Console.Read(); } } }

This C# program, we are reading the number of rows and columns for matrices A and B using ‘m’ and ‘n’ variables respectively. Using for loop we are entering the coefficient element values for both the matrix A and B using A[i,j] and B[i,j] array variables respectively.

Another c[] array variable is used to compute the addition of the matrix A and matrix B. Using for loop compute the addition of each element in both the matrix A and B and print the values.

Enter Number Of Rows And Columns Of Matrices A and B : 3 3 Enter the First Matrix : 1 2 3 2 3 4 3 4 5 Enter the Second Matrix : 1 2 3 2 1 4 1 1 5 Matrix A : 1 2 3 2 3 4 3 4 5 Matrix B : 1 2 3 2 1 4 1 1 5 Sum Matrix : 2 4 6 4 4 8 4 5 10

**Sanfoundry Global Education & Learning Series – 1000 C# Programs.**

**Next Steps:**

- Get Free Certificate of Merit in C# Programming
- Participate in C# Programming Certification Contest
- Become a Top Ranker in C# Programming
- Take C# Programming Tests
- Chapterwise Practice Tests: Chapter 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
- Chapterwise Mock Tests: Chapter 1, 2, 3, 4, 5, 6, 7, 8, 9, 10

**Related Posts:**

- Apply for Computer Science Internship
- Buy C# Books
- Buy MCA Books
- Apply for C# Internship
- Practice MCA MCQs